#6554B0

#6554B0

Color Values

HEX

#6554B0

RGB

101, 84, 176

HSL

251.1, 36.8%, 51.0%

HSV

251.1, 52.3%, 69.0%

CMYK

42.6%, 52.3%, 0.0%, 31.0%

OKLCH

0.5087 0.1409 288.9

Properties

Cool Dark Nearest: Royal Purple

Color Harmonies

Complementary

#6554B0

#9FB054

Analogous

#5471B0

#9354B0

#6554B0

Triadic

#6554B0

#B06554

#54B065

Split Complementary

#6554B0

#B09354

#71B054

Tetradic

#6554B0

#B05471

#9FB054

#54B093

Color Blindness Simulation

Original

#6554B0

Protanopia

#5E5D9A

Deuteranopia

#5F6094

Tritanopia

#648884

Achromatopsia

#5E5E5E

CSS Usage

background-color: #6554B0;
color: #6554B0;
border-color: #6554B0;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F6F5FA
100
#EAE8F3
200
#D3CEE8
300
#B4ABD8
400
#8B7EC3
500
#6251AE
600
#4E408C
700
#3F3470
800
#312857
900
#262040
950
#181429

Contrast Checker

Text on white

6.09:1

AA Pass AAA Fail

Text on black

3.45:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026